Ratio, Proportion & Partnership MCQs for RAS
Practice 20 free ratio, proportion & partnership multiple choice questions for RAS exam. Instant answers, explanations in Hindi and English, and topic-wise targeted practice.
Master Ratio, Proportion & Partnership under Arithmetic for RAS with our curated MCQ set. Every question is sourced from real Rajasthan exam patterns and updated regularly. Switch between Hindi and English anytime. Use this daily to strengthen weak areas before the exam.
RAS — Arithmetic — Ratio, Proportion & Partnership
20 Questions • Instant results & explanations • Hindi & English
0 / 20
Question 1 of 20
A shopkeeper marks his goods 25% above the cost price and allows a discount of 10%. Find his profit percentage.
Question 2 of 20
Water tax is increased by 20% but its consumption is decreased by 20%. What is the net percentage change in expenditure?
Question 3 of 20
Two vessels contain milk and water in the ratio 1:2 and 2:3. If both are mixed in equal quantities, find the new ratio of milk and water.
Question 4 of 20
What is the single equivalent discount for two successive discounts of 20% and 10%?
Question 5 of 20
The average marks of 40 students is 65. It was later found that two marks 84 and 46 were incorrectly entered as 48 and 64 respectively. Find the correct average.
Question 6 of 20
A 200L mixture contains 20% water. How much milk must be added so the water percentage drops to 10%?
Question 7 of 20
What will be the compound interest on Rs 8000 for 2 years at 15% per annum, if the interest is compounded 8-monthly?
Question 8 of 20
A mixture contains alcohol and water in the ratio 4:3. If 5 liters of water is added, the ratio becomes 4:5. Find the initial quantity of alcohol.
Question 9 of 20
Rs. 117 was mistakenly divided in the ratio 1/2 : 1/3 : 1/4 instead of 2:3:4. Who gains the most in this transaction?
Question 10 of 20
The ratio of the present ages of a father and son is 3:1. Five years ago, it was 4:1. What is the present age of the son?
Question 11 of 20
A and B invest in a business in the ratio 3:4. A is a working partner and receives 20% of the total profit as a salary. If the total profit is Rs. 7000, find A's total share.
Question 12 of 20
A 40-liter mixture of milk and water contains 10% water. How much water must be added to make it 20% water in the new mixture?
Question 13 of 20
P and Q invest in the ratio 4:5. After 3 months, P withdraws 1/4th of his capital and Q withdraws 1/5th. The profit after 10 months is Rs. 7600. What is P's share?
Question 14 of 20
If 3A = 5B = 2C, then what is A:B:C?
Question 15 of 20
A starts a business with ₹50,000. B joins after 3 months with ₹70,000. C joins after 6 months with ₹80,000. Find the ratio of their profits at the end of the year.
Question 16 of 20
If x/y = 5/3, find the value of (x² - y²) / (x² + y²).
Question 17 of 20
A man spends 20% of his monthly income on rent, 30% of the remaining amount on food, and still saves Rs 5600. What is his total monthly income?
Question 18 of 20
A invests 1/3 of the capital for 1/3 of the time, B invests 1/6 of the capital for 1/6 of the time, and C invests the rest for the full time. Find the ratio of their profits.
Question 19 of 20
A student has to secure 40% marks to pass the exam. He gets 40 marks and fails by 40 marks. What is the maximum marks of the exam?
Question 20 of 20